Product Details | SPRING LOADED SHAFT SEAL ASSEMBLY

4320-01-493-4620 A combination of items used in sealing various rotary shaft equipment. It may include items such as bellows, disk, drive ring, flexible diaphragm, mating ring, o-ring, retainer, seat, sleeve, washer and the like. Excludes SEAL, PLAIN ENCASED.

Part Alternates: 74525, 4320-01-493-4620, 01-493-4620, 4320014934620, 014934620

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 08 JAN 2002 01-493-4620

Demand History | NSN 4320-01-493-4620

Part Number Request Date QTY Origin
74525 2022-03-79 1 DIBBS
74525 2020-05-132 5 DIBBS
74525 2020-04-121 5 DIBBS
74525 2019-01-10 2 DIBBS
4320-01-493-4620 2018-02-57 1 DIBBS
4320-01-493-4620 2018-02-46 1 DIBBS
4320-01-493-4620 2017-04-93 1 DIBBS
4320-01-493-4620 2017-03-80 1 DIBBS
4320-01-493-4620 2017-02-48 1 DIBBS
4320-01-493-4620 2017-02-37 1 DIBBS
4320-01-493-4620 2016-11-312 1 DIBBS
74525 2013-01-11 120 US
74525 2008-08-241 1 US
74525 2008-08-225 1 United States
74525 2008-05-122 4 US
74525 2008-03-70 2 US

Cross Reference | NSN 4320-01-493-4620

Part Number Cage Code Manufacturer
74525 0EYA6 WARTSILA DEFENSE, INC.
74525 0SYN4 WARTSILA LIPS INC
74525 77842 EATON CORPORATION DBA CENTURIAN MECHANICAL SEALS

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Restrictions/Controls & Freight Information | NSN 4320-01-493-4620

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 118110 COMPRESSORS OR DEVICES
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 594 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4320-01-493-4620

Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityDField Level Reparables
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each